[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.15"]
[Round "7"]
[White "Nguyen, Anh Khoa"]
[Black "Tran, Khai Duy"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2328"]
[BlackElo "2323"]
[PlyCount "39"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. exd5 exd5 4. cxd5 Qxd5 5. Nc3 Qd8 6. Nf3 Be6 7. d4 c6 8. Bd3 Be7 9. 0-0 h6 10. Re1 Nf6 11. Rxe6 fxe6 12. Bg6+ Kf8 13. Ne5 Qc7 14. Qb3 Nd5 15. Nxd5 exd5 16. Qh3 Bd6 17. Bf4 Ke7 18. Qh4+ Kf8 19. Qh3 Ke7 20. Re1 1-0

[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "6"]
[White "Banh, Gia Huy"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2337"]
[BlackElo "2328"]
[PlyCount "63"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 Qc7 8. 0-0-0 e6 9. f4 Be7 10. g4 b5 11. a3 Bb7 12. h4 Rc8 13. Bg2 Ba8 14. Bxf6 Nxf6 15. g5 Nd7 16. h5 Qc4 17. Qg4 Nf8 18. f5 e5 19. Nb3 h6 20. f6 gxf6 21. gxf6 Bxf6 22. Rxd6 Be7 23. Rxa6 Ne6 24. Bf1 Qc7 25. Bxb5+ Kf8 26. Rxe6 Bxa3 27. Rg1 fxe6 28. Rf1+ Ke7 29. Qg7+ Kd6 30. Rd1+ Bd5 31. Rxd5+ exd5 32. Qf6# 1-0

[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "5"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Thai Son"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "2328"]
[BlackElo "2329"]
[PlyCount "45"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 Nbd7 7. 0-0 c6 8. d4 Qc7 9. h3 e5 10. d5 a5 11. b3 Nc5 12. Bg5 Ne8 13. Qd2 f5 14. f3 f4 15. g4 Bf6 16. Bxf6 Rxf6 17. Rf2 Bd7 18. Nc1 Qb6 19. Rb1 Nc7 20. Nd3 Nxd3 21. Qxd3 c5 22. a3 Na6 23. Bf1 1/2-1/2

[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.13"]
[Round "4"]
[White "Pham, Tran Hoang Gia"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2311"]
[BlackElo "2328"]
[PlyCount "98"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. cxd4 Nf6 4. Nc3 d5 5. Bf4 Nc6 6. e3 a6 7. Nf3 e6 8. Bd3 Be7 9. h3 0-0 10. 0-0 Bd7 11. Rc1 Rc8 12. Bb1 Na5 13. Qd3 Nc4 14. Bg5 g6 15. Qe2 b5 16. Bd3 Ne8 17. Bxc4 Rxc4 18. Bxe7 Qxe7 19. Ne5 Rc8 20. b4 Nd6 21. Nd3 Rc4 22. Qb2 Nb7 23. e4 Qd6 24. e5 Qe7 25. Ne2 Qh4 26. Qd2 Rfc8 27. Nb2 Bc6 28. Nxc4 dxc4 29. Qe3 Rd8 30. Rfd1 Bd5 31. Nc3 Qe7 32. Ne4 Bxe4 33. Qxe4 Rd5 34. g3 Nd8 35. Rc3 Nc6 36. Rcc1 Qd8 37. f4 Nxd4 38. g4 Nb3 39. Qf3 Nxc1 40. Rxc1 Rd3 41. Qf1 Qd4+ 42. Kh2 Qb2+ 43. Kg1 Rg3+ 44. Kh1 Rxh3+ 45. Qxh3 Qxc1+ 46. Kg2 Qxf4 47. Qh4 Qxe5 48. Qd8+ Kg7 49. a4 Qd5+ 0-1

[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "3"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Phu Trong"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2328"]
[BlackElo "2317"]
[PlyCount "97"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 0-0 10. Be3 Nc6 11. 0-0 Rac8 12. b3 Rfd8 13. Qd2 Ne8 14. Rad1 Nf6 15. Qf2 b6 16. Rd2 Nxd4 17. Bxd4 h5 18. Rfd1 Qe6 19. Nb5 Rd7 20. Bb2 Rb7 21. Re1 Rc5 22. Bd4 Rc8 23. Bb2 Rc5 24. a4 a6 25. Nd4 Qc8 26. Red1 Kh7 27. h3 Bh6 28. Re2 e5 29. Nc2 Ne8 30. Nb4 Rd7 31. Nd5 Qd8 32. Ba3 Rc6 33. Nb4 Qc8 34. Nxc6 Qxc6 35. Bc1 Bg7 36. Be3 b5 37. axb5 axb5 38. Rc2 Nc7 39. Qf1 b4 40. Qf2 Ne6 41. Rcd2 Bh6 42. Bxh6 Kxh6 43. Rd5 Nf4 44. Qd2 Kh7 45. Rxd6 Qc5+ 46. Kh2 Rxd6 47. Qxd6 Qf2 48. Qd2 Ne2 49. Qe1 1-0

[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "2"]
[White "Nguyen, Nghia Gia An"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2331"]
[BlackElo "2328"]
[PlyCount "125"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. Nc3 Bb4 9. Be3 Nf6 10. 0-0 Qa5 11. Qb3 0-0 12. Rfd1 Rac8 13. Rac1 Qc7 14. h3 Bh5 15. d5 exd5 16. Nxd5 Nxd5 17. Rxd5 Bxf3 18. Bxf3 Qe7 19. a3 Bd6 20. Rcd1 Bb8 21. Bc5 Qf6 22. Bxf8 Rxf8 23. g3 Ne5 24. Bg2 b6 25. Qc3 Qe7 26. Re1 Re8 27. Kh1 Qf8 28. f4 Rc8 29. Qb3 Nc4 30. Rd4 Nd6 31. Rd2 g6 32. Rde2 Nf5 33. Qd3 Bd6 34. Be4 Ng7 35. Rd1 Be7 36. Red2 Ne6 37. Qf3 Qh6 38. Kg2 Bf8 39. Rc2 Re8 40. Bd5 Qg7 41. Bxe6 Rxe6 42. Re2 Rxe2+ 43. Qxe2 Qf6 44. Kh2 a5 45. h4 h5 46. Rd2 Be7 47. Qe5 Kg7 48. Kg2 Bc5 49. Kf3 Qxe5 50. fxe5 Kf8 51. Ke4 Ke7 52. Kd5 f6 53. e6 g5 54. hxg5 fxg5 55. Rh2 Bd6 56. Rxh5 Bxg3 57. Rxg5 Bf2 58. Rg7+ Ke8 59. a4 Bc5 60. b3 Kd8 61. Kc6 Ke8 62. Rb7 Kd8 63. Rxb6 1-0

[Event "VIE-ch U13"]
[Site "Ho Chi Minh City"]
[Date "2022.07.11"]
[Round "1"]
[White "Nguyen, Anh Khoa"]
[Black "Le, Quang Minh"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2328"]
[BlackElo "2347"]
[PlyCount "70"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. 0-0 0-0 5. c4 c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 Nc6 9. Re1 Re8 10. Qb3 Na5 11. Qb4 Nc6 12. Qb3 Na5 13. Qd1 Nc6 14. h3 h6 15. Bf4 Be6 16. Rc1 g5 17. Be3 Bf5 18. Ne5 e6 19. Nxc6 bxc6 20. Na4 Rc8 21. Nc5 Nd7 22. a3 Nxc5 23. Rxc5 Qb6 24. b4 Bf8 25. Ra5 Bg7 26. Qd2 Ra8 27. Rc1 Rec8 28. Qd1 a6 29. Qd2 Bf8 30. Qc3 Be7 31. Bf1 f6 32. Bg2 Bg6 33. g4 Kg7 34. Qd2 Bd6 35. Qc3 Qb7 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.17"]
[Round "9"]
[White "Bui, Tran Minh Khang"]
[Black "Nguyen, Anh Khoa"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2358"]
[BlackElo "2351"]
[PlyCount "66"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nc7 8. 0-0 d5 9. Bd3 Bg4 10. Nbd2 e6 11. a3 Bh5 12. Qa4 Rb8 13. b4 b5 14. Qc2 Rb6 15. Bb2 Be7 16. Rac1 Qd7 17. Ne1 Bd8 18. Nb3 Bg6 19. f4 0-0 20. f5 exf5 21. Bxf5 Bxf5 22. Rxf5 g6 23. Rf3 Bg5 24. Rd1 Ne6 25. Nc5 Qe7 26. Nxe6 Qxe6 27. Nd3 Nd8 28. Nc5 Qc8 29. Qb3 Qc6 30. Bc1 Be7 31. Bh6 Re8 32. Rdf1 Bxc5 33. bxc5 Rb7 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.16"]
[Round "8"]
[White "Nguyen, Anh Khoa"]
[Black "Pham, Viet Thien Phuoc"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2351"]
[BlackElo "2337"]
[PlyCount "28"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 d6 5. h3 Bd7 6. d3 Nd4 7. Bxd7+ Qxd7 8. Nd5 Ne7 9. Nxe7 Bxe7 10. c3 Nxf3+ 11. Qxf3 Qe6 12. 0-0 0-0 13. Be3 Bf6 14. Rfd1 Rac8 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "7"]
[White "Doan, The Duc"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2367"]
[BlackElo "2351"]
[PlyCount "107"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. e4 Bg4 9. Be3 e5 10. d5 Nd4 11. Bxd4 exd4 12. Qxd4 Bxf3 13. Bxf3 Nd7 14. Qd2 Qf6 15. Be2 Nc5 16. Qc2 Rae8 17. Rac1 Qe5 18. Rfe1 Qg5 19. Bf3 Qf6 20. Bg2 Qd4 21. b3 f5 22. Ne2 Qd3 23. Nf4 Qxc2 24. Rxc2 fxe4 25. Ne6 Nxe6 26. dxe6 Rxe6 27. Rxe4 Rxe4 28. Bxe4 c6 29. Rd2 Rd8 30. f4 Kf7 31. Kg2 Bf6 32. h4 Bc3 33. Rd3 Bf6 34. h5 Re8 35. Kf3 Be7 36. Rd1 Kf6 37. Rh1 Rg8 38. g4 Bf8 39. g5+ Kf7 40. b4 Bg7 41. a4 Rd8 42. Rd1 Bc3 43. b5 axb5 44. axb5 d5 45. cxd5 cxb5 46. d6 Rd7 47. Rd5 b4 48. Rb5 gxh5 49. Bxh7 Rxd6 50. Rxb7+ Ke8 51. Be4 h4 52. f5 Kf8 53. f6 h3 54. Kg3 1-0

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "6"]
[White "Nguyen, Anh Khoa"]
[Black "Banh, Gia Huy"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2351"]
[BlackElo "2362"]
[PlyCount "35"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 a6 10. a4 Nbd7 11. 0-0 Re8 12. h3 Qc7 13. Bg5 c4 14. Rc1 Rb8 15. Qd2 b5 16. axb5 axb5 17. b4 h5 18. Rfe1 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.14"]
[Round "5"]
[White "Pham, Hoang Nam Anh"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2380"]
[BlackElo "2351"]
[PlyCount "79"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 d6 9. 0-0 b6 10. f4 Bb7 11. Qd2 Rc8 12. Rfd1 Qc7 13. Bf3 Rfd8 14. Bf2 Qb8 15. a4 Na5 16. Nxa5 bxa5 17. Qe3 Bc6 18. Rab1 Qb4 19. Rd4 Qb6 20. Qd3 Qb7 21. b4 axb4 22. Rdxb4 Qa8 23. Nd5 Bxd5 24. exd5 Nd7 25. Rb7 a5 26. Ra7 Rb8 27. Re1 Qxa7 28. Bxa7 Ra8 29. Bd4 Bf8 30. f5 Rab8 31. fxg6 hxg6 32. Bg4 Nf6 33. Bf3 Rb4 34. c3 Rbb8 35. Rb1 Nd7 36. Rb5 Ra8 37. c4 Rdc8 38. Bg4 Rc7 39. Bxd7 Rxd7 40. Qh3 1-0

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "3"]
[White "Do, Quang Minh"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2344"]
[BlackElo "2351"]
[PlyCount "78"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Qf3 Ne5 7. Qb3 Nxc4 8. Qxc4 Nf6 9. Nb5 0-0 10. 0-0 d5 11. exd5 Nxd5 12. N1c3 Nxc3 13. Nxc3 Be6 14. Qb4 b6 15. Bg5 Re8 16. Ne2 h6 17. Bf4 Qd5 18. c3 Qc4 19. Qxc4 Bxc4 20. Rfe1 e5 21. Be3 f5 22. b3 Bxe2 23. Rxe2 Rad8 24. Rd2 f4 25. Rad1 Rc8 26. Bxb6 axb6 27. c4 Bf8 28. Rd7 Re7 29. R7d6 g5 30. Rxb6 Ra7 31. a4 Rcc7 32. Rd5 e4 33. h4 gxh4 34. Rd4 e3 35. Kf1 Re7 36. Ke2 h3 37. gxh3 f3+ 38. Ke1 e2 39. Rbd6 Rg7 0-1

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "4"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Vuong Tung Lam"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2351"]
[BlackElo "2347"]
[PlyCount "35"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 g6 7. Bb2 Bg7 8. 0-0-0 h5 9. Kb1 a6 10. g3 h4 11. Bh3 b5 12. f3 hxg3 13. hxg3 Be6 14. Nd5 Bxd5 15. exd5 Ne5 16. f4 Ned7 17. Ne2 Ne4 18. Qe3 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.12"]
[Round "2"]
[White "Nguyen, Anh Khoa"]
[Black "Hoang, Dinh Duy"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2351"]
[BlackElo "2370"]
[PlyCount "67"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd3 Nf6 6. Bf4 Bb4 7. a3 Bxc3+ 8. Qxc3 Nxe4 9. Qxg7 Qf6 10. Qxf6 Nxf6 11. f3 e5 12. Bg5 Nh5 13. Kf2 f6 14. Be3 d5 15. Rd1 Be6 16. g4 Ng7 17. Bh6 Kf7 18. h3 Kg6 19. Bxg7 Kxg7 20. Ne2 Rhd8 21. Ng3 Kf7 22. Bd3 Ne7 23. Rhe1 Ng6 24. Nh5 a6 25. a4 Ne7 26. Ng3 Ng6 27. Nh5 Ne7 28. Rd2 Nc6 29. Ng3 Ne7 30. Rde2 Ng6 31. Nh5 Ne7 32. g5 Bxh3 33. Nxf6 Bf5 34. Rxe5 1-0

[Event "VIE-ch U13"]
[Site "Hanoi"]
[Date "2022.06.11"]
[Round "1"]
[White "Dam, Quoc Bao"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2376"]
[BlackElo "2351"]
[PlyCount "102"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c4 d6 5. Nc3 0-0 6. e4 Nbd7 7. Bd3 c6 8. Qd2 Re8 9. Bh6 e5 10. Bxg7 Kxg7 11. dxe5 Nxe5 12. Nxe5 dxe5 13. 0-0-0 Be6 14. Qe2 Qd4 15. Rd2 a5 16. Rhd1 a4 17. a3 Rec8 18. Kb1 Qc5 19. f3 Nd7 20. Rc1 Nb6 21. Na2 Rd8 22. Nb4 Rac8 23. Qf2 Qd4 24. Qxd4 Rxd4 25. c5 Nc4 26. Rdc2 Na5 27. Rc3 Rcd8 28. Re1 f6 29. Re2 h5 30. g3 Bb3 31. Re1 Kf7 32. Rec1 Ke7 33. Re1 Bc4 34. Kc2 Bxd3+ 35. Nxd3 Nb3 36. Re3 h4 37. g4 g5 38. h3 R8d7 39. Re2 Kd8 40. Rf2 Kc7 41. Rh2 b6 42. cxb6+ Kxb6 43. Nb4 Rd1 44. Rxc6+ Kb5 45. Rb6+ Kxb6 46. Nd5+ R1xd5 47. exd5 Rxd5 48. Kc3 Kc5 49. Re2 Rd4 50. Re3 Kd5 51. Re2 Rc4+ 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "9"]
[White "Chuluunbaatar, Gerelmaa"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1006"]
[BlackElo "1283"]
[PlyCount "168"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Qd2 c6 6. 0-0-0 Nbd7 7. f3 b5 8. g4 a5 9. h4 h5 10. Qh2 Qb6 11. g5 Nh7 12. Bh3 a4 13. Bf1 b4 14. Nb1 b3 15. cxb3 axb3 16. a3 Nhf8 17. Bh3 c5 18. Ne2 Bb7 19. Nbc3 c4 20. Bc7 Qc6 21. Bg3 Nb6 22. Nf4 e6 23. Nfe2 Nfd7 24. Kb1 Bf8 25. e4 Be7 26. exd5 Nxd5 27. Nxd5 Qxd5 28. Bg2 Qa5 29. Be1 Qa6 30. Bc3 Bd5 31. f4 Nb6 32. Bxd5 Nxd5 33. Kc1 0-0 34. Kd2 Bd6 35. Qf2 Qc6 36. Rhf1 Rfe8 37. Qf3 Qc7 38. Rc1 Rad8 39. Ke1 Bf8 40. Kf2 Bg7 41. Rfd1 Rd7 42. Be1 Rc8 43. Kg1 Qb6 44. Bf2 Bf8 45. Nc3 Nxc3 46. Qxc3 Rd5 47. Ra1 Qd6 48. Be3 Qb6 49. Rd2 Bd6 50. Rf1 Qc6 51. Rdd1 Bf8 52. Rc1 Rf5 53. Qd2 Qd5 54. Rc3 Bd6 55. Qg2 Qb5 56. Rfc1 Bxf4 57. Rf1 Bxe3+ 58. Rxe3 c3 59. Rxf5 Qxf5 60. bxc3 Qb1+ 61. Kh2 Qc2 62. Qxc2 bxc2 63. Re1 Rxc3 64. Rc1 Kf8 65. Kg2 Ke7 66. Kf2 Kd6 67. Ke2 Kd5 68. Kd2 Kxd4 69. a4 Ra3 70. Kxc2 Rxa4 71. Rf1 Ra7 72. Kd2 Ra2+ 73. Ke1 Ke3 74. Kd1 Ra1+ 75. Kc2 Rxf1 76. Kc3 Rd1 77. Kc4 Rd5 78. Kb4 Kd3 79. Kb3 Rb5+ 80. Ka3 Kc4 81. Ka4 e5 82. Ka3 Kc3 83. Ka4 Rc5 84. Ka3 Ra5# 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "7"]
[White "Naga, Sai Sarthak Karanam"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1064"]
[BlackElo "1283"]
[PlyCount "109"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 a6 7. h3 Nbd7 8. g4 e5 9. dxe5 Nxe5 10. f4 Nc6 11. g5 Nd7 12. h4 Nc5 13. Bxc5 dxc5 14. Nd5 Nd4 15. Qd2 c6 16. Nc3 Qe7 17. 0-0-0 b5 18. h5 b4 19. Nb1 Qxe4 20. Rh2 Bf5 21. Bd3 Qe6 22. Re1 Qd7 23. Bxf5 Qxf5 24. Qf2 Rfe8 25. Rf1 Re2 26. Qxe2 Nxe2+ 27. Rxe2 gxh5 28. Nd2 Rd8 29. Rfe1 Bd4 30. Ngf3 Qxf4 31. Re4 Qf5 32. Kc2 Kg7 33. Nh4 Qe6 34. Rxe6 fxe6 35. Rxe6 Kf7 36. Rxc6 Be3 37. Ndf3 a5 38. Ne5+ Kg8 39. Nhf3 h4 40. Rh6 Kg7 41. Rxh4 Rd6 42. Re4 Bf2 43. Nd3 Bd4 44. Nxd4 cxd4 45. c5 Rd5 46. Re5 Rd7 47. Kb3 Kg6 48. Kc4 h6 49. gxh6 Kxh6 50. c6 Rc7 51. Kc5 Kg6 52. Kd6 Rc8 53. c7 Kf6 54. Re1 Kf7 55. Kd7 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "8"]
[White "Nguyen, Anh Khoa"]
[Black "Sanjay, Vasu"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1283"]
[BlackElo "1052"]
[PlyCount "75"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 c6 8. Qd2 d5 9. 0-0-0 b5 10. Ne5 0-0 11. h3 Bd6 12. Nxc6 Nxc6 13. Qxd5 Bb7 14. Qxd6 Qa5 15. a3 Rad8 16. Qg3 b4 17. cxb4 Nxb4 18. Bd4 Rxd4 19. Rxd4 Nc6 20. Rd1 Qb6 21. Qe3 Qc7 22. f3 Rc8 23. Kb1 Nb4 24. c3 Nd5 25. Qc1 Qb6 26. c4 Nf6 27. c5 Qe6 28. Bc4 Qf5+ 29. Qc2 Qxc5 30. Rd8+ Ne8 31. Rxe8+ Rxe8 32. Bxf7+ Kxf7 33. Qxc5 Rc8 34. Qf5+ Kg8 35. Re1 Ba6 36. Qe6+ Kh8 37. Qe8+ Rxe8 38. Rxe8# 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "4"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Duc Nhan"]
[Result "0-1"]
[ECO "D19"]
[WhiteElo "1283"]
[PlyCount "102"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Bg4 10. Bd2 Qe7 11. h3 Bh5 12. Rac1 Rd8 13. Rfd1 c5 14. Be1 Nc6 15. d5 Bxc3 16. d6 Rxd6 17. Bxc3 e5 18. Rxd6 Qxd6 19. Rd1 Qe7 20. e4 Nd4 21. Qe3 Bxf3 22. gxf3 Qd7 23. Kh2 Qxa4 24. b3 Qc6 25. Rg1 h6 26. Rg3 Nh5 27. Rg4 Nf4 28. Bf1 Qf6 29. Bg2 b5 30. Rg3 b4 31. Bd2 Nde2 32. Rg4 h5 33. Rg3 Nxg3 34. fxg3 Nxg2 35. Kxg2 Qd6 36. Be1 Qd1 37. Bf2 Qc2 38. h4 Rd8 39. Qxc5 Rd2 40. Qxa7 Qc3 41. Qa6 Rd3 42. Qb5 Rxf3 43. Qe8+ Kh7 44. Qd7 Qxb3 45. Qd6 Qc3 46. Qd1 Rxf2+ 47. Kxf2 Qd4+ 48. Ke1 Qxe4+ 49. Kf1 Qh1+ 50. Ke2 Qxd1+ 51. Kxd1 Kg6 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "5"]
[White "Sivanesan Paranam, Jaishivan"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1074"]
[BlackElo "1283"]
[PlyCount "56"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. d5 Na5 8. Nbd2 c5 9. a3 Ng4 10. Rb1 b6 11. b4 Nb7 12. Bb2 Nf6 13. b5 Bf5 14. Ra1 a6 15. a4 Qc7 16. Nh4 Bd7 17. Nhf3 Na5 18. Qc2 Ra7 19. e4 e5 20. Rfb1 Rfa8 21. Kh1 Qc8 22. Kg1 Ng4 23. Bc3 axb5 24. axb5 Bf6 25. Nb3 Nxc4 26. Nbd2 Na3 27. Rxa3 Rxa3 28. Qb2 Ra2 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "1"]
[White "Kumar, Jagat"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1283"]
[PlyCount "84"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. 0-0 a6 7. a4 d6 8. h3 Bd7 9. Be3 Bd4 10. Bxd4 Nxd4 11. Nxd4 exd4 12. Nd5 Nxd5 13. exd5 Qf6 14. b4 a5 15. b5 b6 16. Ra3 Rae8 17. Ra1 Re5 18. f4 Re3 19. Qd2 g6 20. Rae1 Rfe8 21. Kh1 Qh4 22. Rxe3 Rxe3 23. Rf3 Rxf3 24. gxf3 Qxh3+ 25. Qh2 Qxf3+ 26. Qg2 Qxf4 27. Qh2 Qf1+ 28. Qg1 Qxg1+ 29. Kxg1 Kg7 30. Kf2 Kf6 31. Kf3 Ke5 32. Ke2 h5 33. Kf3 h4 34. Kg2 g5 35. Kf3 f6 36. Kg2 Kf4 37. Kf2 h3 38. Kg1 Kg3 39. Kh1 h2 40. Bb3 Bh3 41. Ba2 Bf1 42. Bb1 Bg2# 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "2"]
[White "Nguyen, Anh Khoa"]
[Black "Arca, Christian Gian Karl"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1283"]
[BlackElo "1681"]
[PlyCount "89"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. a4 e6 6. e3 Nbd7 7. Qc2 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. Bd2 b5 11. axb5 Nb6 12. Bd3 cxb5 13. Ne4 h6 14. Ne5 Bb7 15. Rac1 Rc8 16. Qb1 Qd5 17. f3 Ba8 18. b3 Rfd8 19. Ba5 Qb7 20. Nxf6+ Bxf6 21. Be4 Qa7 22. Bh7+ Kf8 23. Bxb6 Rxc1 24. Bxa7 Rxb1 25. Bc5+ Ke8 26. Bxb1 Bxe5 27. dxe5 Rd2 28. Bd4 Bd5 29. b4 Bc4 30. Re1 g5 31. h3 h5 32. Be4 Kf8 33. Ra1 Kg7 34. Rxa6 h4 35. Ra1 Kh6 36. Bc3 Re2 37. Re1 Ra2 38. Bd4 Ra4 39. Bc5 Ra2 40. Rd1 Kg7 41. Be7 g4 42. fxg4 Bd3 43. Bf6+ Kh6 44. Rxd3 Rxg2+ 45. Bxg2 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "3"]
[White "Pham, Viet Thien Phuoc"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1451"]
[BlackElo "1283"]
[PlyCount "89"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Nb3 Nce7 12. Qd2 Qd6 13. Nc5 c6 14. Rfe1 h6 15. Ne5 f5 16. Qf4 Kh7 17. Qh4 b6 18. Ncd3 Rf6 19. Nf3 g6 20. Bxd5 Nxd5 21. Re5 Bd7 22. Rae1 Raf8 23. Nf4 Kg7 24. Nxd5 cxd5 25. Qf4 R8f7 26. h4 h5 27. Ng5 Rf8 28. Re7+ Kg8 29. Qe5 a5 30. Nh7 a4 31. Nxf8 Kxf8 32. Re8+ Bxe8 33. Qxe8+ Kg7 34. Re7+ Qxe7 35. Qxe7+ Rf7 36. Qe5+ Kh6 37. Qxd5 Re7 38. Qd6 Rb7 39. Qf6 Rb8 40. d5 b5 41. d6 a3 42. bxa3 b4 43. axb4 f4 44. d7 Rxb4 45. Qh8# 1-0

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "3"]
[White "Dau, Khuong Duy"]
[Black "Nguyen, Anh Khoa"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1754"]
[BlackElo "1475"]
[PlyCount "59"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Rb8 6. 0-0 b5 7. d3 d6 8. f4 e6 9. Be3 Nd4 10. Qd2 Ne7 11. Nd1 b4 12. Nc1 a5 13. c3 bxc3 14. bxc3 Ndc6 15. Ne2 0-0 16. Nf2 Qc7 17. Rfd1 Ba6 18. a4 Rb3 19. g4 f5 20. exf5 gxf5 21. Rac1 fxg4 22. Nxg4 Nf5 23. Bf2 Nce7 24. Qe1 Qd7 25. Rc2 Ra3 26. c4 Qxa4 27. Rcc1 Qd7 28. Qd2 Rb8 29. Rb1 Rb4 30. Ng3 1/2-1/2

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "1"]
[White "Duong, The Anh"]
[Black "Nguyen, Anh Khoa"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2319"]
[BlackElo "1475"]
[PlyCount "112"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 d5 4. Bd3 Bd6 5. Nf3 h6 6. Bh4 0-0 7. c4 b6 8. cxd5 exd5 9. Nc3 c6 10. 0-0 Be6 11. Rc1 Nbd7 12. Bg3 Bxg3 13. hxg3 c5 14. dxc5 bxc5 15. b3 Qa5 16. Qd2 Rfd8 17. Rfd1 Qb4 18. Na4 Rac8 19. Qxb4 cxb4 20. Ba6 Rxc1 21. Rxc1 Nb8 22. Bb5 Rc8 23. Rxc8+ Bxc8 24. Nd4 Ne4 25. Bd3 Nd6 26. Nc5 Kf8 27. f3 Ke7 28. Kf2 h5 29. Bc2 g6 30. Nd3 a5 31. Nf4 Bb7 32. Ke2 Nd7 33. Kd2 Nc5 34. Bd1 Kf6 35. Bc2 Ba8 36. Kc1 Bb7 37. Kb2 Ba8 38. a3 bxa3+ 39. Kxa3 a4 40. Kb4 Nxb3 41. Kxa4 Nd2 42. Kb4 N6c4 43. Kc3 Nf1 44. e4 Nce3 45. exd5 Nxd5+ 46. Nxd5+ Bxd5 47. Ne2 Ne3 48. Nf4 Nxc2 49. Kxc2 Bc6 50. Kd3 Kf5 51. Ke3 Bb5 52. Nd5 Ke5 53. Nc3 Bc6 54. Ne2 Bd7 55. Nd4 Kd5 56. Ne2 Ke5 1/2-1/2

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "4"]
[White "Nguyen, Anh Khoa"]
[Black "Dang, Anh Minh"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1475"]
[BlackElo "2040"]
[PlyCount "67"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 a6 6. Bf1 Nf6 7. c3 Bg4 8. h3 Bh5 9. g4 Bg6 10. d3 e6 11. Nbd2 Be7 12. a4 0-0 13. Nh4 d5 14. Nxg6 hxg6 15. Bg2 dxe4 16. Nxe4 Nd5 17. g5 Qc7 18. Qg4 Rfd8 19. h4 Bf8 20. Ng3 Bd6 21. Ne4 Bf8 22. Ng3 Nde7 23. Be4 Nf5 24. Bf4 Bd6 25. Bxd6 Qxd6 26. Kg2 Ne5 27. Qe2 Nxh4+ 28. Kh3 Nf5 29. Bxf5 exf5 30. Qxe5 Qxd3 31. Re3 Qd2 32. Re2 Qxg5 33. f4 Qg4+ 34. Kg2 1/2-1/2

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "2"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Ngoc Truong Son"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1475"]
[BlackElo "2641"]
[PlyCount "158"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. Nc3 Bb4 7. Bd3 e5 8. Nxc6 bxc6 9. 0-0 0-0 10. f4 d6 11. h3 Bc5 12. Qe2 Bxe3+ 13. Qxe3 exf4 14. Rxf4 Qb6 15. Qxb6 axb6 16. Raf1 Be6 17. a4 Nd7 18. b3 Ne5 19. Be2 Rfd8 20. Rd1 Kf8 21. Bf1 Ke7 22. Rf2 Ra5 23. Ne2 b5 24. axb5 Rxb5 25. Nd4 Rb4 26. c3 Rb7 27. b4 Ra8 28. Rfd2 Ra3 29. b5 Rxc3 30. bxc6 Nxc6 31. Nb5 Rc5 32. Nxd6 Rb8 33. Nf5+ Bxf5 34. exf5 Rxf5 35. Rd7+ Kf8 36. Rc7 Ne5 37. Ba6 g6 38. Bb7 h5 39. Re1 Nd3 40. Ree7 Nf4 41. Kh2 h4 42. Re4 Kg7 43. Bc8 Rf6 44. Rcc4 g5 45. Re5 Kh6 46. Rf5 Rxf5 47. Bxf5 Rb5 48. Be4 f5 49. Bf3 Kg6 50. Rc6+ Kf7 51. Rc7+ Kf6 52. Rc8 Ne6 53. Rc6 Ke5 54. Rc4 Ra5 55. Rb4 Nd4 56. Bd1 Ra2 57. Rb1 Kf4 58. Rc1 Rd2 59. Ra1 Rd3 60. Bh5 Nc2 61. Rf1+ Ke5 62. Rf2 Ne3 63. Re2 Ra3 64. Re1 Kf4 65. Bf3 g4 66. hxg4 fxg4 67. Bc6 Ra2 68. Kg1 Rc2 69. Ba4 Rb2 70. Bc6 Nf5 71. Rf1+ Kg5 72. Re1 Nd4 73. Ba8 Ne2+ 74. Kf1 Ng3+ 75. Kg1 h3 76. Kh2 Kh4 77. Re8 Nh5 78. Re1 Nf4 79. Kg1 hxg2 0-1

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "5"]
[White "Bui, Tuan Kiet"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2332"]
[BlackElo "1475"]
[PlyCount "60"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. a3 Bxc3+ 10. bxc3 0-0 11. Be2 d6 12. Nd2 Rd8 13. Bf3 Be6 14. Nb3 Rac8 15. Qd3 Rd7 16. 0-0 Ne7 17. Rfd1 Ng6 18. Nd2 b6 19. Rab1 Nf4 20. Qe3 Rdc7 21. c4 Bxc4 22. Nxc4 Rxc4 23. Bg4 R8c6 24. Bd7 Rc7 25. Bb5 Rxc2 26. Rbc1 Qg5 27. g3 Rxc1 28. Rxc1 Rxc1+ 29. Bf1 Ne6 30. f4 Nxf4 0-1

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "7"]
[White "Dinh, Nho Kiet"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "1697"]
[BlackElo "1475"]
[PlyCount "108"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 c5 8. d5 b5 9. cxb5 a6 10. Nf3 axb5 11. Bxb5 Ba6 12. Bxa6 Rxa6 13. 0-0 Qb6 14. Qe2 Qb7 15. Rab1 Rb6 16. b3 Ra8 17. Qc2 Rb8 18. Nd2 h6 19. Bh4 g5 20. Bg3 Nh5 21. Nc4 Ra6 22. Ne3 Nxg3 23. hxg3 Qb4 24. Ne2 Nf6 25. f3 e6 26. dxe6 fxe6 27. Rfd1 Kh8 28. Nc4 d5 29. exd5 Nxd5 30. Qg6 Qb7 31. a4 Rf8 32. Kf2 Ne7 33. Qd3 Nd5 34. Qe4 Qe7 35. Rh1 Kg8 36. Rbd1 Qb7 37. Rd3 Qf7 38. Rhd1 Nf6 39. Nd6 Nxe4+ 40. Nxe4 Qf5 41. Kg1 c4 42. bxc4 Rxa4 43. Nf2 Rxc4 44. g4 Qc5 45. Ng3 Rd4 46. Nge4 Qa7 47. Rxd4 Bxd4 48. Rc1 Bxf2+ 49. Nxf2 Rb8 50. Kf1 Rb2 51. Ne4 Qa6+ 52. Kg1 Qe2 53. Rc8+ Kg7 54. Rc7+ Kg6 0-1

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "4"]
[White "Do, Quang Minh1111"]
[Black "Nguyen, Anh Khoa"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1318"]
[BlackElo "1475"]
[PlyCount "133"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 bxc6 7. d3 Ne7 8. Be3 d6 9. Nbd2 0-0 10. h3 f5 11. Nc4 f4 12. Bd2 h6 13. Ba5 Qd7 14. Bc3 g5 15. Nh2 Ng6 16. Qg4 Qe7 17. Qh5 Kh7 18. Rad1 Bd7 19. Rb1 f3 20. Nxf3 Nf4 21. Nxg5+ Kg8 22. Qh4 hxg5 23. Qg3 Qf6 24. Bd2 Kh7 25. f3 Bh6 26. b4 cxb4 27. Bxb4 Rfb8 28. Kh1 c5 29. Ba5 Bf8 30. Bc7 Rxb1 31. Rxb1 Be7 32. Ba5 Bc6 33. Qg4 Kg7 34. g3 Ng6 35. Bc7 Rh8 36. Kg2 Nf8 37. Qf5 Qh6 38. Nxe5 dxe5 39. Bxe5+ Bf6 40. Bd6 Nd7 41. e5 Bd8 42. e6 Qf6 43. Qxf6+ Nxf6 44. Bxc5 g4 45. hxg4 Nxg4 46. Rb4 Rh2+ 47. Kg1 Bxf3 48. Rxg4+ Bxg4 49. Kxh2 Bxe6 50. Bxa7 Bxa2 51. c3 Bb1 52. d4 Ba5 53. c4 Ba2 54. c5 Bd5 55. Bb8 Kg6 56. g4 Kg5 57. Kg3 Be1+ 58. Kh3 Bf3 59. Bg3 Bxg4+ 60. Kh2 Bc3 61. d5 Bf3 62. c6 Bxd5 63. c7 Be6 64. Kg2 Kg4 65. Bd6 Bd5+ 66. Kf2 Bd4+ 67. Ke2 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "2"]
[White "Nguyen, Anh Khoa"]
[Black "Banh, Gia Huy"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1475"]
[BlackElo "1581"]
[PlyCount "55"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 c6 10. Ng3 cxd5 11. cxd5 Bd7 12. Qd2 Rc8 13. f3 Ne8 14. h4 Bf6 15. g5 Bg7 16. h5 Nec7 17. hxg6 hxg6 18. Qh2 Re8 19. Qh7+ Kf8 20. Rd1 b5 21. Rd2 b4 22. Nd1 Nc5 23. Rg1 Nb5 24. Rf2 Nd4 25. Nh5 gxh5 26. g6 Qf6 27. Bh6 Bxh6 28. gxf7 1-0

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "6"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Vuong Tung Lam"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1475"]
[BlackElo "1633"]
[PlyCount "59"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. Qa4+ c6 6. cxd5 Nxd5 7. Nf3 0-0 8. 0-0 Bg4 9. Nbd2 Nd7 10. h3 Bxf3 11. Nxf3 N5b6 12. Qa3 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Qb3 Qc7 16. Rd1 Bf6 17. Be3 Rad8 18. a4 Nc8 19. Rac1 Rxd1+ 20. Rxd1 Rd8 21. Rxd8+ Bxd8 22. Bd4 c5 23. Bc3 b6 24. Qd5 Be7 25. Bf3 Bf8 26. Kg2 Bg7 27. Bd2 Qd6 28. Be3 Qxd5 29. Bxd5 Ne7 30. Be4 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "3"]
[White "Nguyen, Anh Khoa"]
[Black "Pham, Tran Gia Phuc"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1475"]
[BlackElo "1619"]
[PlyCount "86"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. g3 a5 14. b3 Be6 15. Bg2 a4 16. 0-0 axb3 17. axb3 Rxa1 18. Nxf6+ Qxf6 19. Qxa1 Qd8 20. Rd1 Qc7 21. Rd3 Rd8 22. h3 Kf8 23. Kh1 Ke7 24. f4 f6 25. f5 Bf7 26. Kh2 Qb7 27. Rd1 Ra8 28. Qb2 Qb6 29. Ra1 Rxa1 30. Qxa1 Be8 31. Qg1 Qa5 32. Qe3 Bf7 33. h4 Qc5 34. Qd2 h6 35. Bf1 Qa5 36. Qd3 Qa2 37. Bg2 Qb2 38. Kh3 Qc1 39. Kh2 Qb2 40. Kh3 Qc3 41. Bf1 Kd7 42. Kg2 Kc7 43. Kf3 Qxc2 0-1

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "1"]
[White "Phi, Gia Minh"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2330"]
[BlackElo "1475"]
[PlyCount "88"]
[EventDate "2020.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Nfd7 9. Qc2 Na6 10. a3 Ndc5 11. Be3 Bd7 12. Bxc5 Nxc5 13. b4 Na6 14. b5 Nc5 15. Nd2 Qg5 16. Kh1 h6 17. Nb3 Nxb3 18. Qxb3 b6 19. Qc2 Kh8 20. Qc1 Qe7 21. Ra2 f5 22. f3 Rf7 23. Bd3 Rg8 24. Raf2 f4 25. Ne2 Kh7 26. Qd2 h5 27. g3 fxg3 28. hxg3 Bh6 29. Qd1 Rgf8 30. Ng1 Qg5 31. Rg2 Qe3 32. Qe2 Qc5 33. a4 Qa3 34. Qd1 Kg7 35. g4 hxg4 36. fxg4 Rxf1 37. Bxf1 Bf4 38. Nf3 Rh8+ 39. Nh2 Qe3 40. Qe2 Qb3 41. Qa2 Qd1 42. Qe2 Qxa4 43. Kg1 Qb4 44. Nf3 Qc5+ 0-1

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.10.02"]
[Round "9.30"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Xuan Vinh"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1341"]
[BlackElo "1891"]
[PlyCount "107"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 a6 7. Be3 Rc8 8. c3 c5 9. dxc5 Nxc5 10. Nxc5 Bxc5 11. Nd4 Ne7 12. Be2 0-0 13. 0-0 Qb6 14. b4 Bxd4 15. Bxd4 Qc7 16. g4 Be4 17. f3 Bg6 18. f4 Be4 19. a4 a5 20. b5 f6 21. Qe1 Ng6 22. Qg3 Rf7 23. h4 fxe5 24. fxe5 Rcf8 25. g5 Rf4 26. h5 Nxe5 27. Rxf4 Rxf4 28. Qxf4 Nf3+ 29. Qxf3 Bxf3 30. Bxf3 Qg3+ 31. Bg2 Qxg5 32. Re1 Kf7 33. Rf1+ Ke8 34. Re1 Kd7 35. Re5 Qc1+ 36. Kf2 Qc2+ 37. Re2 Qf5+ 38. Bf3 g5 39. hxg6 hxg6 40. Kg3 g5 41. Be5 Qb1 42. Bg4 Qg1+ 43. Kh3 Qf1+ 44. Kh2 Qd1 45. Bd4 Kc7 46. b6+ Kd8 47. Bf6+ Kd7 48. Bd4 Kd8 49. Bf6+ Kd7 50. Bxe6+ Kc6 51. Bg4 Qxa4 52. Re6+ Kc5 53. Bd4+ Kc4 54. Be2+ 1-0

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.10.01"]
[Round "8.33"]
[White "Phan, Minh Trieu"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1892"]
[BlackElo "1341"]
[PlyCount "142"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 Nf6 3. Nf3 g6 4. Nc3 Qa5 5. g3 Qxc5 6. Bg2 Bg7 7. 0-0 d6 8. a3 a6 9. Be3 Qc7 10. Qd2 Bd7 11. Bh6 0-0 12. e4 Bc6 13. Rfe1 Nbd7 14. Nd5 Bxd5 15. exd5 Rfe8 16. Bxg7 Kxg7 17. Nd4 h6 18. b3 Rac8 19. c4 a5 20. a4 Nc5 21. Bh3 Ra8 22. Re3 Rh8 23. Rae1 Rae8 24. Qe2 Kf8 25. Kh1 Rh7 26. Rf3 Qd8 27. Re3 Qc7 28. f4 Rh8 29. Nf3 Rh7 30. Qf2 Qb6 31. Kg2 Rg7 32. Qe2 Qc7 33. g4 Rh7 34. Qf2 Qb6 35. g5 hxg5 36. fxg5 Nh5 37. Nh4 Nd3 38. Rxd3 Qxf2+ 39. Kxf2 Nf4 40. Rf3 Rxh4 41. Bd7 Rxh2+ 42. Kg3 Re2 43. Ref1 e5 44. dxe6 Nh5+ 45. Kh3 R8xe6 46. Rxf7+ Kg8 47. Bxe6 Rxe6 48. Rf8+ Kh7 49. R8f7+ Kg8 50. R1f3 b6 51. Rb7 Ng7 52. Rb8+ Re8 53. Rxe8+ Nxe8 54. Kg3 Ng7 55. Rf6 Nh5+ 56. Kg4 Nxf6+ 57. gxf6 Kf8 58. Kf4 Ke8 59. Kg4 Kf8 60. Kf4 Ke8 61. Ke4 Kf7 62. Kd5 Kxf6 63. Kxd6 g5 64. Kc6 g4 65. Kxb6 g3 66. Kxa5 g2 67. b4 g1Q 68. c5 Ke6 69. Kb6 Qd4 70. Kb5 Kd5 71. Ka5 Qc4 0-1

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.09.30"]
[Round "7.34"]
[White "Le, Minh Kha"]
[Black "Nguyen, Anh Khoa"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1905"]
[BlackElo "1341"]
[PlyCount "106"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Bd3 0-0 13. 0-0 Be6 14. Nc2 Ne7 15. a4 Bxd5 16. exd5 bxa4 17. Rxa4 a5 18. Qh5 Ng6 19. Ne3 Bxe3 20. fxe3 Qb6 21. Qe2 Nf4 22. Qd2 f5 23. Kh1 Nxd3 24. Qxd3 e4 25. Qd2 g5 26. g3 Rac8 27. Rfa1 Rc5 28. b4 axb4 29. cxb4 Rc4 30. Ra6 Qb8 31. Rb1 Qb5 32. Ra5 Qb6 33. b5 Rb8 34. Rb2 Rc1+ 35. Qxc1 Qxa5 36. b6 Qc5 37. Qxc5 dxc5 38. Rb5 c4 39. d6 Kf7 40. Rxf5+ Ke6 41. Rc5 Rxb6 42. Rxc4 Rxd6 43. Rxe4+ Kf5 44. Re8 Kg4 45. Rf8 Re6 46. Rf7 Rxe3 47. Rxh7 Kf3 48. Rf7+ Kg4 49. Kg1 Re2 50. Rf8 Rd2 51. Rh8 Kf3 52. Rf8+ Kg4 53. Rf7 Rb2 1/2-1/2

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.09.29"]
[Round "5.24"]
[White "Le, Minh Tu"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1954"]
[BlackElo "1341"]
[PlyCount "79"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d3 Nge7 7. Be3 d6 8. d4 cxd4 9. cxd4 0-0 10. d5 Nb8 11. Nc3 h6 12. Rc1 f5 13. Bd3 f4 14. Nb5 Na6 15. Bd2 g5 16. Qb3 Ng6 17. Bb4 Rf6 18. Bxd6 Rxd6 19. Nxd6 Qxd6 20. Bxa6 Qxa6 21. d6+ Kh7 22. Rfd1 Nf8 23. Rc7 Nd7 24. Qf7 Qb5 25. b3 Qe2 26. Re1 Qa6 27. Rxd7 Bxd7 28. Qxd7 Qb6 29. h3 Rd8 30. Qf5+ Kg8 31. Qe6+ Kh7 32. Rd1 Qb5 33. d7 Qc5 34. Qf5+ Kg8 35. Qg6 Qb5 36. Rd5 Qc6 37. Rd6 Qb5 38. Nxe5 Qxe5 39. Re6 Qa1+ 40. Kh2 1-0

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.09.29"]
[Round "6.32"]
[White "Nguyen, Anh Khoa"]
[Black "Phan, Xuan Tu"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1341"]
[BlackElo "1895"]
[PlyCount "82"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8. Nd2 Bxc3 9. bxc3 0-0 10. 0-0 Qc7 11. Bb2 Bd7 12. Qe1 Re8 13. exd5 Nxd5 14. Bxh7+ Kxh7 15. Qe4+ Kg8 16. Qxd5 Bc6 17. Qd3 Nd7 18. Qe3 Nf6 19. c4 Nh5 20. Rfe1 f6 21. f3 Nf4 22. g3 Nh3+ 23. Kg2 Ng5 24. h4 Ne6 25. Rh1 Nd4 26. Rac1 Nf5 27. Qf2 Rad8 28. Bc3 Rxd2 29. Bxd2 e4 30. Rhe1 exf3+ 31. Kh3 Re2 32. Rxe2 fxe2 33. Bf4 Qd7 34. Qxe2 Nd4+ 35. Qg4 Bg2+ 36. Kxg2 Qxg4 37. Rf1 g5 38. hxg5 fxg5 39. Bc7 Nxc2 40. Rf2 Ne3+ 41. Kh2 Qxc4 0-1

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.09.28"]
[Round "4.36"]
[White "Nguyen, Anh Khoa"]
[Black "Huynh, Bao Long"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1341"]
[BlackElo "1901"]
[PlyCount "89"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Nf6 8. Bg5 g6 9. Bxf6 exf6 10. 0-0-0 Be7 11. Nd5 0-0 12. Nxe7+ Qxe7 13. Qxd6 Qxd6 14. Rxd6 Be6 15. Nd4 Rfd8 16. Rxd8+ Rxd8 17. Nxe6 fxe6 18. Rd1 Rxd1+ 19. Kxd1 Kf7 20. Kd2 Ke7 21. Kc3 Kd6 22. Kd4 e5+ 23. Kc4 Kc6 24. a4 b5+ 25. axb5+ axb5+ 26. Kb4 f5 27. f3 f4 28. b3 g5 29. h3 h6 30. c4 h5 31. cxb5+ Kb6 32. Kc4 h4 33. b4 Kb7 34. Kc5 Kc7 35. b6+ Kb7 36. b5 g4 37. hxg4 h3 38. gxh3 Kb8 39. Kc6 Kc8 40. b7+ Kb8 41. g5 Ka7 42. g6 Kb8 43. g7 Ka7 44. b6+ Kb8 45. g8R# 1-0

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.09.27"]
[Round "3.22"]
[White "Nguyen, Anh Khoa"]
[Black "Chu, Quoc Thinh"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1341"]
[BlackElo "1854"]
[PlyCount "90"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. Ra2 Nc6 10. Ne2 Nge7 11. h3 b6 12. Qf4 Ba6 13. dxc5 Qxf4 14. Bxf4 bxc5 15. Be3 Nxe5 16. Bxc5 Nd7 17. Be3 Nf5 18. Nd4 Bxf1 19. Rxf1 Nd6 20. Rb2 a6 21. Ke2 Rc8 22. Bd2 Ke7 23. f4 Rc7 24. Rf3 Nc4 25. Ra2 Nc5 26. Kd1 Rb8 27. Ra1 Ne4 28. Be1 Nb2+ 29. Kc1 Na4 30. Ne2 Rcb7 31. Ng3 Nd6 32. Bf2 f6 33. Re3 Kf7 34. Kd1 Rc8 35. Be1 Nb2+ 36. Kc1 Nbc4 37. Rd3 a5 38. a4 Nb2 39. Rd4 Ndc4 40. Nf1 Rcb8 41. Nd2 Ne3 42. g4 e5 43. fxe5 fxe5 44. Rd3 Nxd3+ 45. cxd3 Rb2 0-1

[Event "VIE-chT"]
[Site "Ho Chi Minh City"]
[Date "2019.09.27"]
[Round "2.37"]
[White "Pham, Anh Tuan"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1896"]
[BlackElo "1341"]
[PlyCount "82"]
[EventDate "2019.09.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. Bg5 a6 10. a4 Nbd7 11. 0-0 Qc7 12. Qd2 c4 13. Bc2 Re8 14. f3 Rb8 15. Be3 Nc5 16. Bd4 b5 17. axb5 axb5 18. Na2 Bd7 19. Nb4 Ra8 20. g4 Rec8 21. Qc3 Ne8 22. Bxg7 Nxg7 23. Nd4 Qb6 24. Kg2 Ra7 25. Rxa7 Qxa7 26. Ndc6 Bxc6 27. Nxc6 Qb7 28. e5 Rxc6 29. dxc6 Qxc6 30. exd6 Qxd6 31. Rd1 Qb6 32. Ra1 Qb7 33. Qa5 Nge6 34. Qa8+ Qxa8 35. Rxa8+ Kg7 36. Ra5 Nd4 37. Bd1 Nd3 38. b3 c3 39. Kf1 Nb2 40. Ke1 Nxd1 41. Kxd1 c2+ 0-1

[Event "Wch U10"]
[Site "Weifang"]
[Date "2019.08.29"]
[Round "8"]
[White "Wei, Jianzhou"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "1656"]
[BlackElo "1341"]
[PlyCount "87"]
[EventDate "2019.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Na5 9. Nc1 Nd7 10. Na4 c5 11. Rb1 cxd4 12. Bxd4 Bxd4 13. Qxd4 Nc6 14. Qd2 f5 15. exf5 Rxf5 16. Bd3 Rf6 17. Be4 Nde5 18. 0-0 Kg7 19. b3 Be6 20. Ne2 Bg8 21. Nac3 e6 22. Bxc6 Qb6+ 23. Kh1 Nxc6 24. Ne4 Rff8 25. Qc3+ e5 26. Nxd6 Rad8 27. c5 Qc7 28. Rfd1 Rf6 29. Qe3 Be6 30. Ng3 h6 31. Nge4 Rff8 32. Rd2 Rd7 33. b4 Rfd8 34. a4 g5 35. b5 axb5 36. axb5 Ne7 37. Nxg5 hxg5 38. Qxe5+ Kh7 39. Qxe6 Qxc5 40. Qf7+ Kh8 41. Ne8 Qe5 42. Rxd7 Rxd7 43. Nf6 Qf5 44. Qf8+ 1-0

[Event "Wch U10"]
[Site "Weifang"]
[Date "2019.08.23"]
[Round "3"]
[White "Nguyen, Anh Khoa"]
[Black "Xie, Bryan"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1341"]
[BlackElo "1696"]
[PlyCount "120"]
[EventDate "2019.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. h3 Bd7 10. 0-0 Nxd4 11. Bxd4 Bc6 12. Re1 a5 13. a4 Nd7 14. Nd5 Bxd4 15. Qxd4 Nc5 16. f4 Re8 17. f5 Nxb3 18. cxb3 Bxd5 19. Qxd5 Qb6+ 20. Kh1 Rac8 21. fxg6 hxg6 22. Rf1 Rf8 23. Rf4 Rc5 24. Qd3 Qc6 25. Raf1 Rc1 26. Kh2 Rxf1 27. Qxf1 Qc2 28. Qb5 Qxb2 29. Qxb7 Qe5 30. g3 Qb2+ 31. Kg1 Qc1+ 32. Rf1 Qe3+ 33. Kg2 e6 34. h4 Kg7 35. Rf2 Kh6 36. Qe7 Qxe4+ 37. Kh2 Kg7 38. Qxd6 Qe3 39. Rf4 Qe2+ 40. Kh3 Qe1 41. Qc6 Rd8 42. Qf3 f5 43. Rc4 Rd3 44. Qg2 e5 45. h5 f4 46. Rc7+ Kh6 47. Kh4 g5+ 48. Kg4 Rxg3+ 49. Qxg3 Qxg3+ 50. Kf5 Qd3+ 51. Kg4 f3 52. Rc6+ Kg7 53. Rc7+ Kf8 54. Rc8+ Ke7 55. Rc7+ Kd8 56. Rg7 f2 57. Rf7 f1Q 58. Rxf1 Qxf1 59. h6 Qf4+ 60. Kh3 g4+ 0-1

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.12"]
[Round "8"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Vuong Tung Lam"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1935"]
[BlackElo "1962"]
[PlyCount "105"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. e5 Ne8 8. Be3 Nb4 9. Bc4 d5 10. Bb3 c6 11. a4 a5 12. 0-0 Na6 13. h3 h5 14. Nh2 Nac7 15. g4 hxg4 16. hxg4 f5 17. g5 Kf7 18. Kf2 Rh8 19. Rh1 Ne6 20. Nf3 N8c7 21. Qe2 b6 22. Kg3 Ba6 23. Qg2 Qd7 24. Nh4 Rag8 25. Kf2 Bf8 26. Rh3 Ng7 27. Rah1 Nh5 28. Qf3 Ng7 29. R1h2 Rh5 30. Qh1 Rgh8 31. Nb1 e6 32. c3 c5 33. Bd1 R5h7 34. Nxg6 Rxh3 35. Nxh8+ Rxh8 36. Rxh8 Bd3 37. Rxf8+ Kxf8 38. Qh8+ Kf7 39. Na3 c4 40. Qh7 Ke8 41. Qg6+ Ke7 42. Qxg7+ Kd8 43. Qxd7+ Kxd7 44. Bc2 Bxc2 45. Nxc2 Ke7 46. Na3 Kf7 47. Nb5 Nxb5 48. axb5 Kg6 49. Kg2 Kg7 50. Kh3 Kh7 51. Kh4 Kg6 52. Bc1 a4 53. Bd2 1-0

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.11"]
[Round "7"]
[White "Vu, Xuan Hoang"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1943"]
[BlackElo "1935"]
[PlyCount "148"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nbd7 7. Bd3 e5 8. 0-0 h6 9. Bh4 g5 10. Bg3 Nh5 11. Nc4 Nxg3 12. hxg3 exd4 13. cxd4 Nb6 14. Nxb6 axb6 15. Bc2 f5 16. Bb3+ Kh8 17. Re1 fxe4 18. Rxe4 Bf5 19. Re3 Re8 20. Rc1 Rxe3 21. fxe3 Qe7 22. Qd2 c6 23. Re1 Re8 24. Qb4 b5 25. Nd2 d5 26. Qc3 b4 27. Qc1 Bxd4 28. Nf1 Bg7 29. Qd2 d4 30. e4 Bg6 31. Bc2 Qc5 32. Bd3 Re6 33. g4 Be5 34. Nh2 Bf4 35. Qe2 Be3+ 36. Kh1 Bxe4 37. Bxe4 Rxe4 38. Rf1 Qd6 39. Rf7 Bg1 40. Rf8+ Kg7 41. Rf7+ Kxf7 42. Qf1+ Rf4 43. Qxg1 d3 44. Nf3 Rxf3 45. gxf3 Qe5 46. Qd1 Qe2 47. Qb3+ Kf6 48. Qxb4 Qxf3+ 49. Kg1 Qe3+ 50. Kh1 Ke5 51. Qe7+ Kf4 52. Qd7 Kg3 53. Qd6+ Qf4 54. Qxd3+ Qf3+ 55. Qxf3+ Kxf3 56. b4 Kxg4 57. Kg2 Kf4 58. a3 Ke3 59. a4 Kd4 60. b5 cxb5 61. axb5 Kc5 62. Kg3 Kxb5 63. Kf3 Kc4 64. Kg4 Kc3 65. Kh5 b5 66. Kxh6 b4 67. Kxg5 b3 68. Kf5 b2 69. Ke4 b1Q+ 70. Kd5 Qf5+ 71. Kc6 Kc4 72. Kb6 Qd7 73. Ka6 Kc5 74. Ka5 Qb5# 0-1

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.10"]
[Round "6"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, The Nang"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1935"]
[BlackElo "1957"]
[PlyCount "67"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be6 7. Nxe4 dxe4 8. Qxe4 Nc6 9. Bb5 Qe7 10. 0-0 Qd7 11. Nd4 a6 12. Bxc6 bxc6 13. Qxc6 Rd8 14. Qxd7+ Rxd7 15. Nxe6 fxe6 16. d3 Bc5 17. Bf4 0-0 18. Bg3 c6 19. Rae1 Rb7 20. b3 Re7 21. Re4 Bb6 22. Bd6 Rff7 23. Bxe7 Rxe7 24. Rfe1 Rf7 25. R1e2 Rf5 26. Rxe6 Rc5 27. c4 a5 28. d4 Rf5 29. c5 Bxc5 30. dxc5 Rxc5 31. f3 Kf7 32. R6e5 Rxe5 33. Rxe5 Kf6 34. Rxa5 1-0

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "4"]
[White "Nguyen, Anh Khoa"]
[Black "Nguyen, Tran Huy Khanh"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1935"]
[BlackElo "1959"]
[PlyCount "41"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 a6 10. Re1 Qc7 11. f4 d6 12. h3 e5 13. Nxc6 exf4 14. Bxf4 Qxc6 15. Qxd6 Qxd6 16. Bxd6 Rd8 17. Bh2 Re8 18. Rad1 Be6 19. e5 Bxb3 20. cxb3 Nh5 21. g4 1-0

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "5"]
[White "Nguyen, Thai Son"]
[Black "Nguyen, Anh Khoa"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1965"]
[BlackElo "1935"]
[PlyCount "110"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 Nh6 7. c3 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 f6 11. Nc3 Nf7 12. Na4 fxe5 13. dxe5 Bg4 14. Bf4 Qb8 15. Qd4 Nd8 16. Nc5 Qb6 17. Nd2 Ne6 18. Nxe6 Bxe6 19. Be3 Qxd4 20. Bxd4 Rfb8 21. Nb3 Bh6 22. Bc5 Rb7 23. Ba3 Rc7 24. Nd4 Bc8 25. Bc5 Rb8 26. Nb3 Ba6 27. Bd4 Bc8 28. g3 Bf5 29. h4 Bf8 30. Rac1 e6 31. Bc5 Bxc5 32. Rxc5 Bd3 33. Rec1 Bc4 34. Nd4 Rxb2 35. Nxe6 Rc8 36. a3 Rb5 37. f4 Rxc5 38. Nxc5 Rb8 39. a4 Kf7 40. Ne4 Rb4 41. Nd6+ Ke6 42. a5 a6 43. Kg2 Ra4 44. Nb7 Rb4 45. Nd6 Ra4 46. Rd1 Bb3 47. Rd3 Rb4 48. Ne8 Bc4 49. Rd2 Ra4 50. Nd6 Bb5 51. Nb7 Rc4 52. Ra2 Rb4 53. Rc2 Rc4 54. Rb2 d4 55. Nd6 Ra4 1/2-1/2

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.08"]
[Round "3"]
[White "Pham, Bui Cong Nghia"]
[Black "Nguyen, Anh Khoa"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1935"]
[PlyCount "82"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d3 Bg7 5. Bf4 Nf6 6. h3 d6 7. Be2 0-0 8. 0-0 Bd7 9. Nd2 a6 10. Nc4 b5 11. Ne3 Nd4 12. Ncd5 Nxd5 13. Nxd5 Nxe2+ 14. Qxe2 Bxb2 15. Rab1 Bg7 16. Bg5 f6 17. Be3 e6 18. Nc3 Qe7 19. Rfd1 b4 20. Nd5 exd5 21. exd5 f5 22. Qd2 Qf7 23. Bf4 Qxd5 24. c4 bxc3 25. Qc2 Bc6 26. Qb3 c2 27. Rbc1 cxd1Q+ 28. Rxd1 Qxb3 29. axb3 Be5 30. Bh6 Rfb8 31. f4 Bd4+ 32. Kh2 Rxb3 33. Re1 Kf7 34. Bg5 Ra7 35. Rd1 Rb2 36. Rg1 Bxg1+ 37. Kxg1 a5 38. Kh2 Rxg2+ 39. Kh1 Rb7 40. Bh4 Rb1+ 41. Be1 Rxe1# 0-1

[Event "VIE-ch U09"]
[Site "Hai Phong"]
[Date "2018.07.07"]
[Round "1"]
[White "Pham, Tran Gia Phuc"]
[Black "Nguyen, Anh Khoa"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1961"]
[BlackElo "1935"]
[PlyCount "86"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. 0-0 Nfd7 8. Ne1 Bxe2 9. Nxe2 c5 10. Be3 cxd4 11. Bxd4 Bxd4 12. Nxd4 Nc6 13. Nef3 Nxd4 14. Nxd4 Qa5 15. b3 a6 16. Re1 Rfc8 17. Qe2 Rab8 18. Rec1 Qe5 19. Nf3 Qg7 20. Rab1 Rc7 21. a3 Rbc8 22. Rd1 Rc5 23. Rd5 Qh6 24. Rbd1 b5 25. Nd2 bxc4 26. Nxc4 Qf8 27. R5d4 Ne5 28. Nxe5 dxe5 29. Rd7 a5 30. Qa6 Qe8 31. h3 Rc1 32. Kh2 Rxd1 33. Rxd1 Ra8 34. Qb6 Qb8 35. Qc6 e6 36. Rd3 Qc8 37. Qb6 Kg7 38. Qb5 Qb8 39. Qc5 Ra6 40. Rd7 Rb6 41. Qc4 Kf8 42. Rc7 Kg7 43. Qc5 Kf6 1-0

